describe

Bluetooth version: 5.0

Transmission distance: 10m

Charging time: approximately 1-2 hours

Standby time: approximately 20 hours

Music time: approximately 2-3 hours

Talk time: approximately 3-4 hours

Play/Pause: Click Previous Song: Long press left ear for 2 seconds Next Song: Long press right ear for 2 seconds Increase Volume: Double click left ear

Reduce volume: Double click on the right ear Language Assistant: Three clicks on the right ear

Notice

Please charge for 1-2 hours upon receipt. After a long delivery, the battery is depleted.